WST to IDR exchange rate API

Tala to Rupiah · quoted 2026-10-07

6490.66

▲ +7.31% over YTD

1 WST = 6490.66 IDR · 1 IDR = 0.000154 WST · Get this rate via the API

1 WST buys 6490.66 IDR as of 2026-10-07, so 1 IDR buys 0.000154 WST. Over the year to date, WST/IDR traded between 6048.71 and 6696.41, averaged 6401.91 and rose 7.31%. The API holds daily WST/IDR rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.

Converting an invoice? Convert an amount on a specific date.

WST/IDR over YTD

7D 30D 6M YTD 1Y 5Y

WST/IDR over YTD: show the values

Point	WST/IDR
2025-12-31	6048.71
2026-01-07	6062.22
2026-01-14	6085.73
2026-01-21	6135.55
2026-01-28	6168.04
2026-02-04	6212.60
2026-02-11	6236.87
2026-02-18	6272.09
2026-02-25	6218.59
2026-03-04	6228.51
2026-03-11	6246.68
2026-03-18	6261.47
2026-03-25	6173.77
2026-04-01	6180.20
2026-04-08	6178.10
2026-04-15	6334.25
2026-04-22	6336.25
2026-04-29	6417.43
2026-05-06	6429.53
2026-05-13	6496.06
2026-05-20	6542.59
2026-05-27	6623.59
2026-06-03	6696.41
2026-06-10	6581.18
2026-06-17	6577.67
2026-06-24	6554.65
2026-07-01	6523.63
2026-07-08	6632.00
2026-07-15	6617.19
2026-07-22	6568.41
2026-07-29	6619.27
2026-08-05	6566.62
2026-08-12	6559.69
2026-08-19	6562.28
2026-08-26	6570.46
2026-09-02	6539.09
2026-09-09	6449.20
2026-09-16	6477.70
2026-09-23	6507.50
2026-10-02	6495.99

High

6696.41

Low

6048.71

Average

6401.91

For developers

Get this rate via the API

One GET request returns the WST/IDR rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST&currencies=IDR"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST&currencies=IDR");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST&currencies=IDR").json()

Replace YOUR_API_KEY with the key from your dashboard.

WST/IDR API questions

How do I get the WST/IDR exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=WST&currencies=IDR, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest WST/IDR rate in rates.IDR.

How far back does WST/IDR historical data go?

Daily WST/IDR rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free WST/IDR exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

IDR/WST · inverse 0.000154 WST/USD 0.36179 WST/EUR 0.32218 WST/GBP 0.27303 WST/JPY 57.3121 WST/CHF 0.30150 WST/AUD 0.51882

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs